| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $56.87 | 5.174% | $59.8125 | $59.81 | $59.80 | $59.80 |
| Purchase #2 | $240.95 | 6.830% | $257.4069 | $257.41 | $257.40 | $257.40 |
| Purchase #3 | $24.37 | 4.723% | $25.521 | $25.52 | $25.50 | $25.50 |
| Purchase #4 | $41.89 | 5.521% | $44.2027 | $44.20 | $44.20 | $44.20 |
| Purchase #5 | $86.27 | 9.722% | $94.6572 | $94.66 | $94.65 | $94.70 |
| Purchase #6 | $232.33 | 8.589% | $252.2848 | $252.28 | $252.30 | $252.30 |
| Purchase #7 | $40.84 | 12.260% | $45.847 | $45.85 | $45.85 | $45.80 |
| 7 purchase totals = | $723.52 | $779.7321 | $779.73 | $779.70 | $779.70 | |